%0 Journal Article %J LASER FOCUS WORLD %D 2015 %T Monolithic DFB QCL array aims at handheld IR spectral analysis %A Witinski, Mark F. %A Blanchard, Romain %A Pfluegl, Christian %A Diehl, Laurent %A Li, Biao %A Pancy, Benjamin %A Vakhshoori, Daryoosh %A Federico Capasso %X Many QCLs combined on a single chip demonstrate fully electronic wavelength tuning for stand-off IR spectroscopy of explosives and other materials. %B LASER FOCUS WORLD %I PENNWELL PUBL CO %C 98 SPIT BROOK RD, NASHUA, NH 03062-2801 USA %V 51 %P 36-39 %8 NOV %G eng %U https://www.laserfocusworld.com/lasers-sources/article/16551497/midir-sensing-monolithic-dfb-qcl-array-aims-at-handheld-ir-spectral-analysis %N 11 %9 Article